php - [WeChat] Get the material list interface, get all when getting the picture and text list? ?

Question

WeChat’s interface for obtaining permanent material list, the parameters are written like this:

The document states: The number of returned materials is between 1-20.

I get the picture material list, no problem, I can control the returned quantity through the count parameter.

But when getting the picture and text list, all the pictures and texts were directly returned to me, so:

This is still one-third of the returned results, what should I do? Why is this happening? The value given by my count is 10, please give me the answer!

Answer 1

Depending on how you want to paginate, you can probably request data as follows. count is the number of records on each page, and offset is the first number on a certain page.

According to the literal meaning, for example,
offset 0 count 20 means 1-20. On the second page, offset 20 count 20 is 21-40. On the second page, offset 40 count 20 is 41-60